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4篇 您的检索式:作者名="J Alan Sullivan"
    题名 作者 年代 出处 被引量
1Orbital Metastasis: Clinical Features, Management and Outcome显示文摘Alejandra A. Valenzuela Curtis W. Archibald Ben Fleming Lorraine Ong Brett O’Donnell John Crompton J Dinesh Selva Alan A. McNab Timothy J. Sullivan 2009Orbit (-)2009,,2:1
2Berberine inhibits ion transport in human colonic epithelia显示文摘Cormac T Taylor Des C Winter Maeve M Skelly Diarmuid P O’Donoghue Gerald C O’Sullivan Brian J Harvey Alan W Baird 1999European Journal of Pharmacology1999,,:1
3Dose, dose-rate and field size effects on cell survival following exposure to non-uniform radiation fields显示文摘Karl T Butterworth Conor K McGarry Colman Trainor Stephen J McMahon Joe M O’Sullivan Giuseppe Schettino Alan R Hounsell Kevin M Prise 2012Physics in Medicine and Biology2012,,10:1
4Phospholipase D inhibition by hexanal is associated with calcium signal transduction events in raspberry显示文摘Raspberry(Rubus spp.)is an economically important crop with a restricted growing season and very limited fruit shelf-life due to its extreme tenderness.In order to prolong its shelf life,an aqueous composition containing hexanal as the key active ingredient(HC)was applied as a preharvest spray during fruit development.The effects of HC were assessed using physiological,biochemical and anatomical parameters on the treated fruits and compared with the effects of mock inoculation which lacked hexanal.Sugars and acidity did not show a significant change in response to HC treatment,while the pulling force(the tension required to detach the berry from the receptacle)significantly improved in the HC-treated fruits,compared to control.Scanning electron microscope(SEM)analysis revealed a high correlation between the presence of rigid epidermal hairs and a stronger degree of attachment between berries and their receptacle in the HC treated fruits.Further,electron micrographs also showed abnormal crystalline depositions on the epidermal drupelets of the treated berries.Energy Dispersive X-ray Spectroscopy(EDS)analysis showed those crystals to be largely composed of calcium.HC treatment also resulted in the reduction of transcript level of three phospholipase D genes,as well as altered expression pattern of five members of the annexin gene family,and four calmodulin-binding transcription activators.Quantification of PLD activity showed that hexanal inhibited PLD activity in treated berries.The potential crosstalk between hexanal,phospholipase D activity and calcium and this crosstalk’s role in delaying fruit softening and in prolonging storage life of fruits shelf life is discussed.Walid El Kayal Gopinadhan Paliyath J Alan Sullivan Jayasankar Subramanian 2017Horticulture Research2017,4,1:0
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